Matching columns

It answers there's a duplicate entry for ID.

You don't need to select reference to, Please select data file and then Number and select data file and then string for description field. Then the profile is ready to update the description column in database.

Thanks

I found the primary key.

Now I want, with HexData, make an operation like "INSERT INTO '...' ('description') VALUES ('descriptionCSV') WHERE ID=xyz.

But for primay key there isn't a "Reference To".

In substance, I would make a simple operation. Only update a db column (description) for each records. Each record has an ID (primary key) and a title.
It's possible or not?

You can find the primary key usually ID in joomla back end where you manage the items...

How I can obtain or set primary key in CSV?

Hi,

You can update records in database only when you've primary key value in your CSV file..

Thanks

This is my situation:

Database has many columns, but one, called "Description", is empty. I want fill it by importing data from CSV file.
That CSV has two fields: TitleCSV and DescriptionCSV.

In HexData profile I setted:

-column "Description" of database with column "DescriptionCSV" as DataFile->String

but I don't know how match "Title" of DB with "TitleCSV". I tried to use Referenced To, but I wrong something.

Any help?

Thanks.

This is my situation:

Database has many columns, but one, called "Description", is empty. I want fill it by importing data from CSV file.
That CSV has two fields: TitleCSV and DescriptionCSV.

In HexData profile I setted:

-column "Description" of REFERENCED TO column "DescriptionCSV" as DataFile->String

but I don't know how match "Title" of DB with "TitleCSV". I tried to use Referenced To, but I wrong something.

Any help?

Thanks.